A Box is against a walk a person pushes on the Box But the Box does not move is this situation an example of a force Yes this is an example of the force because gravity is pulling the Box down

No this is not an example of a force because a forces pulling an object

No this is not an example of a force because the Box did not move

Yes this is an example of a force because a force is a push or pull

What is avogadro’s number, and why is it useful

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.